Catman74

Looking at the Dewhel aluminum pucks (Mfr. part no., DE-8212, on Amazon). In one of the questions in Amazon, someone says the puck diameter is 4" and others state they fit the C7 GS/Z06. I measured the space available on my 2017 GS, and the available space (open metal) only measures 3.5" from front to rear. Can someone that has these pucks confirm what the diameter is?
Thanks,
John P.

Zjoe6

I have had better luck posting this question on the Amazon site for the product. Usually some users will reply and so will the vendor. I went to the item on Amazon and there are a few C7 users that have confirmed that they fit. I think you are safe to order them.

Catman74

Thanks, Zjoe6, I'll try Amazon's Q&A to confirm. Just don't see how a 4" dia. puck will sit flush against metal when the bolted trim pieces are only 3.5" apart.

Zjoe6

I'm going to say to throw out that 4" diameter post. That can't be right. Just post a question what diameter they are. But if it were me I'd buy them. The other posts of C7 GS and Z06 are good enough for me. Most times you can return them anyway.

ssmith512

I ordered a set 2 weeks ago. They are 2-15/16" in diameter.

Catman74

Thanks, 512, that would make sense. ~3" to fit in a 3.5" gap. Should allow for mfg tolerances.
John P.